Remote Mgmt - ZyXEL Communications Vantage CNM 2.3 User Manual

Chapter 7 Device Advanced Settings
Table 93 Device Operation > Device Configuration > Advanced > DNS > DHCP
LABEL
IP
Apply
Reset

7.13 Remote MGMT

This section shows you how to configure the Remote MGMT screens. These
screens may vary depending on which model you're configuring. Please see the
device's User's Guide for more information about any of these screens or fields.

7.14 Remote MGMT

Use this screen to configure the device's remote management settings. To open
this screen, click a device, click Device Operation and then click Device
Configuration > Advanced > Remote Management in the navigation panel.
236
DESCRIPTION
Select From ISP if your ISP dynamically assigns DNS server
information (and the device's WAN IP address). Use the drop-down
list box to select a DNS server IP address that the ISP assigns in the
field to the right.
Select User-Defined if you have the IP address of a DNS server.
Enter the DNS server's IP address in the field to the right. If you
chose User-Defined, but leave the IP address set to 0.0.0.0, User-
Defined changes to None after you click Apply. If you set a second
choice to User-Defined, and enter the same IP address, the second
User-Defined changes to None after you click Apply.
Select DNS Relay to have the device act as a DNS proxy. The
device's LAN, DMZ or WLAN IP address displays in the field to the
right (read-only). The device tells the DHCP clients on the LAN, DMZ
or WLAN that the device itself is the DNS server. When a computer on
the LAN, DMZ or WLAN sends a DNS query to the device, the device
forwards the query to the device's system DNS server (configured in
the DNS System screen) and relays the response back to the
computer. You can only select DNS Relay for one of the three
servers; if you select DNS Relay for a second or third DNS server, that
choice changes to None after you click Apply.
Select None if you do not want to configure DNS servers. You must
have another DHCP sever on your LAN, or else the computers must
have their DNS server addresses manually configured. If you do not
configure a DNS server, you must know the IP address of a computer
in order to access it.
Click this to save your changes back to the device.
Click this to begin configuring this screen afresh.
Vantage CNM User's Guide